25856698

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3989}}^1$

素因数の和:4461

約数の個数: 16

約数和(自身を含む): 44432640

約数和(自身を除く): 18575942

約数列:

[1, 2, 7, 14, 463, 926, 3241, 3989, 6482, 7978, 27923, 55846, 1846907, 3693814, 12928349, 25856698]

約数ペア:

[(1, 25856698), (2, 12928349), (7, 3693814), (14, 1846907), (463, 55846), (926, 27923), (3241, 7978), (3989, 6482)]